SUPPLEMENT TO THE HONGKONG GOVT GAZETTE OF 15TH AUG., 1885. 733
TABLE IV.
MEAN HOURLY AND DAILY RELATIVE HUMIDITY AND TENSION OF AQUEOUS VAPOUR
FOR THE MONTH OF FEBRUARY, 1885.
HOURLY MEAN.
HOUR.
DATE.
Humidity.
Tension.
DAILY MEAN.
Humidity.
Tension.
1885.
I a
84
0.352
Feb. 1,..
73
0.328
84
0.348
25
2,..
65
0.284
"
85
0.348
"
3,
71
0.319
*5
85
0.348
"7
4,.
84
0.389
85
0.347
5,..
92
0.444
27
85
0.343
دو
6,.
92
0.551
85
0.344
59
7,.
84
0.496
8
83
0.345
""
8,.
85
0.398
9
82
0.346.
"
9,.
82
0.340
10 "
80
0.349
10,
82
0.348
11,
79
0.352
Noon.
1 p
77
2,,
3,,
77
4
5
81
10 "5
11
81
"
Midt.
REFFF887*****
11,
92
0.418
77
0.353
12,
84
0.377
0.360
"
13,
80
0.381
77
0.358
14,.
""
67
0.289
0.357
15,.
78
0.330
*9
0.356
16,.
85
0.376
80
0.356
25
17,
82
0.304
0.356
22
18,
77
0.291
81
0.354
"
19,
72
0.301
82
0.357
33
20,
80
0.351
82
0.357
25
21,
87
0.384
81
0.354
""
22,.
80
0.347
0.347
**
23,
84
0.340
83
0.350
24,
82
0.274
J
25,
88
0.281
26,
84
0.312
""
"
27,
78
0.320
28,
65
0.285
39
******
Mean,
81
0.352
****
Mean,
81
0.352
TABLE V.
DURATION OF SUNSHINE.
DATE.
6 a.
7 a.
8 a. 9 a.
10 a. 11 a. Noon. 1 p.
2 p.
3 p.
4 p.
5 p.
6 p. Sums.
1885.
Feb.
0.6
1.0
1.0
0.4 1.0 0.2
0.2
0.5
0.4
5.3
2,
0.5
1.0
1.0
1.0
1.0 1,0 0.2
0.4
6.1
0.3
0.6
0.2
1.1
0.4
0.7
0.1
1.2
0.1
0.1
0.5
0.9
0.6
0.9
0.9
0.5 0.5
4.8
10,
11,
0.5
0.4 1.0 0.9
0.1
2.9
12,
13,
14,
15,
16,
17,
0.4
18,
19,
0.3
20,
0.1 0.3
...
21,
0.1
0.2
22,
23,
24,
25,
0.1
26,
27,
0.1
28,
...
0.6
2.4
2.9
3.7
3.3
My Means,
:
3.3 2.0 1.9 1.2 1.0
:
:
22.3
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